PION Rim Brake
The PION is a wheel that excels in any terrain, with a super stiff and lightweight deep section 32mm aluminium rim. The tubeless ready rim design makes this wheel compatible with the latest road bike & gravel tyres. Together with the durable DT Swiss 370 hubs and DT Swiss Aero Comp bladed spokes, the PION is a high performance all-rounder. Manufactured through DT Swiss, once again the highest possible Swiss quality and durability is assured.
All the products
Specs
Weight / Rim | Front Wheel | Rear Wheel | Wheel Set | Aero Profile Height | Max. Rim Width | Brake Track Width |
---|---|---|---|---|---|---|
|
812g | 971g | 1783g | 32mm | 21.5mm | 21.5mm |
|
831g | 978g | 1809g | 32mm | 21mm | N/Amm |
Description
Compatibility
Shimano, SRAM 10&11 speed cassettes (standard). XDR Driver & Campagnolo compatible with freehub kits available separately.
Hub
DT Swiss 370, custom for Swiss Side. Rim brake wheel hub/axle dimensions are: 5mm x 100mm front / 5mm x 130mm rear. Disc brake wheel hubs/axle dimensions are: 5mm x 100mm, 12 x 100mm front / 5mm x 135mm, 12 x 142mm rear.
Spokes
DT Swiss Aero Comp J-bend spokes with DT Swiss ProLock standard aluminium nipples. Front Rim Brake (radial 1:1): 20 spokes. Rear Rim Brake (radial / 3-cross 2:1): 24 spokes. Front Disc Brake (2-cross 1:1): 24 spokes. Rear Disc Brake (2-cross 1:1): 24 spokes.
Bearings
- High end stainless steel bearings
- Low friction thanks to single sided seals
- 2080 N load capacity per bearing
- Minimal bearing clearance
Additional Info
Shipping
Package Includes
Tubeless ready rim tape (pre-installed), Valve extension, Tubeless valve, QR skewers.
Tyre Size
All tyres from 23mm to 30mm can be used on this rim.
Rider Weight / Safety Notice
The maximum total system weight (bike + rider) for the PION wheelset is 130kg. Tyre pressures of 120psi (and tyre manufacturer's maximum pressure) should not be exceeded.
User Manual
Wheel Spec Comparison
Profile Depth
Aero Drag
Aero Wind Stability
Weight
Stiffness
Time Benefits
Speed | Power | Drag Reduction | 40km | 90km | 180km | |
---|---|---|---|---|---|---|
|
km/h km/h |
W W |
W W |
0m 00s
0m 00s |
0m 00s
0m 00s |
0m 00s
0m 00s |
*Drag reduction given relative to standard road wheel set. |
Wheel Mapping
Tyre of Riding | Time Trial | Road Racing | Training | Alps |
---|---|---|---|---|
|
Product Reviews

PION rim brake - RennRad Review (June 2020)
RennRad tested our PION rim brake wheels as part of their "Fast All-round Wheels" Test (Magazine issue 6). Available in German only. Download magazine.
Verdict:
- Robust and sturdy wheels
- Great lateral stiffness
- Excellent quality for a fair price
July 06, 2020
RennRad tested our PION rim brake wheels as part of their "Fast All-round Wheels" Test (Magazine issue 6). Available in German only. Download magazine.
Verdict:
- Robust and sturdy wheels
- Great lateral stiffness
- Excellent quality for a fair price

PION - Bicycles Network Australia Review (Nov. 2019)
Christopher Jones from Bicycles Network Australia tested our PION wheel set and wrote a review. Read Review Here.
Summary:
+ Less drag than traditional aluminium rim
+ Accommodates wider tyres
+ Can be used for Cyclocross and gravel
+ Higher rider weight limit - up to 130kgs
+ High manufacturing quality and assurance
November 20, 2019
Christopher Jones from Bicycles Network Australia tested our PION wheel set and wrote a review. Read Review Here.
Summary:
+ Less drag than traditional aluminium rim
+ Accommodates wider tyres
+ Can be used for Cyclocross and gravel
+ Higher rider weight limit - up to 130kgs
+ High manufacturing quality and assurance